BACK MUSCLES STRENGTH DEVELOPMENT BY MEANS OF INCREASE AND DECREASE OF EFFORT LOAD DURING GIANT SETS IN BODY BUILDING FOR MASSES.

Autor: OLIVIA, TIMNEA, VLADIMIR, POTOP, MARIUS, ULǍREANU

Publikováno v: Ovidius University Annals, Series Physical Education & Sport/Science, Movement & Health; 2013, Vol. 13 Issue 1, p38-45, 8p, 1 Color Photograph, 3 Charts, 3 Graphs